.title {
    text-align: center;
    background-color:lightgreen;
    height: 50px;
    line-height: 50px;
    font-size: 24px
}
.content {
    background-color:lightblue;
}
.content table {
    width: 100%;
    text-align: center;
    border-right: 1px solid orange;
    border-bottom: 1px solid orange;
}
.content td, th {
    border-left: 1px solid orange;
    border-top: 1px solid orange;
    height: 40px;
    line-height:40px;
}